Hilti DD 160 User Manual

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DD 160

English 1

Français 19

Español 39

Português 58

Printed: 06.02.2019 | Doc-Nr: PUB / 5069575 / 000 / 05

Other manuals for Hilti DD 160

Manual592 pages

Questions and Answers:

N
Natalie SchaeferAug 21, 2025
Why won't my Hilti Drill start?
- S
  stephenhartmanAug 22, 2025
  There could be several reasons why your Hilti Drill won't start: * Check for any interruptions in the electrical supply by testing another appliance in the same outlet. * Inspect the supply cord, extension cord, supply cord plug, and PRCD, replacing them if necessary. * The on/off switch may be defective, or there could be a fault in the electronics, in which case you should have the machine repaired by Hilti Service. * If there's water in the motor, allow the drill to dry completely in a warm, dry place.
H
hmartinezAug 23, 2025
What to do if my Hilti Drill diamond core bit doesn’t rotate?
- S
  Steven SpenceAug 23, 2025
  If the diamond core bit on your Hilti Drill isn’t rotating, it might be due to the gear selector not being engaged. Try operating the gear selector until it engages. Alternatively, the diamond core bit may be jammed in the base material. If this is the case, disconnect the supply cord plug from the power outlet. Grip the diamond core bit with a suitable open-end wrench close to the connection end and release the diamond core bit by rotating it.
N
Nicole GarrisonAug 25, 2025
What to do if my Hilti Drill diamond core drilling machine does not start and service indicator flashes?
- T
  Timothy GarciaAug 25, 2025
  If your Hilti Drill diamond core drilling machine does not start and the service indicator is flashing, it could be due to the motor overheating or an overload error. To resolve this, wait a few minutes for the motor to cool down, or let the drill run without any load to speed up cooling. Then, switch the drill off and on again.
A
Adam JenkinsAug 27, 2025
What to do if the diamond core bit can’t be fitted into the chuck of my Hilti Drill?
- A
  Alyssa HallAug 27, 2025
  If you can’t fit the diamond core bit into the chuck of your Hilti Drill, the core bit connection end or chuck is likely dirty or damaged. You should clean and grease these parts or replace them if necessary.
P
psparksAug 27, 2025
What to do if my Hilti Power Tool diamond core bit doesn’t rotate?
- J
  Joshua GarciaAug 27, 2025
  If the diamond core bit on your Hilti power tool isn't rotating, consider these possibilities: * The gear selector isn’t engaged. Operate the gear selector until it engages. * The diamond core bit has become jammed in the base material. Disconnect the supply cord plug from the power outlet. Grip the diamond core bit with a suitable open-end wrench close to the connection end and release the diamond core bit by rotating it. * If the above solutions don't work, the gearing may be defective. Have the machine repaired by Hilti Service.
K
Karen BrownAug 29, 2025
What to do if the drilling speed of my Hilti Drill is decreasing?
- C
  Corey ShafferAug 29, 2025
  A decrease in drilling speed of your Hilti Drill can stem from various factors: * The diamond core bit may be polished, requiring sharpening by drilling into a sharpening plate. * Ensure the core bit specification is correct for the base material. * Adjust the water flow rate if it's too high or too low. * Remove any core stuck in the diamond core bit. * If the maximum drilling depth is reached, remove the core and use a core bit extension. * Inspect the diamond core bit for damage and replace if needed. * Release the brake, if applied. * For high steel content, select a more suitable diamond core bit specification. * If the safety clutch disengages too soon or is slipping, have the machine repaired by Hilti Service.
B
Brent CruzAug 30, 2025
What to do if my Hilti Drill diamond core drilling machine does not start and theft protection indicator flashes?
- M
  Mrs. Nicole Brown MDAug 31, 2025
  If your Hilti Drill doesn't start and the theft protection indicator is flashing, it means the machine hasn't been unlocked. Use the TPS key to unlock it.
L
Laura MorrisSep 1, 2025
What does it mean if the service indicator shows on my Hilti Drill?
- S
  Sylvia AdamsSep 1, 2025
  If the service indicator is illuminated on your Hilti Drill, it signifies that the carbon brush wear limit is nearly reached. It's recommended to have the carbon brushes replaced soon.
C
ccervantesSep 2, 2025
What to do if my Hilti Drill diamond core drilling machine does not start and service indicator lights up?
- M
  Marc JonesSep 2, 2025
  If your Hilti Drill doesn't start and the service indicator lights up, the carbon brushes are likely worn out and need to be replaced.
G
gzunigaSep 4, 2025
What to do if the handwheel on my Hilti Drill can be turned without resistance?
- E
  Eric KruegerSep 4, 2025
  If the handwheel on your Hilti Drill turns without resistance, the split pin is likely broken and needs to be replaced.

Hilti DD 160 Specifications

General

Power	2200 W
Speed 1	510 rpm
Water supply connection	Yes
Rated Voltage	230 V
Rated Current	10 A
Rated Input	2200 W
Voltage	230 V
Chuck Type	BI+

Summary

Product Information and Safety Essentials

General Power Tool Safety Warnings

Essential safety warnings applicable to all power tools.

General Safety Guidelines and Precautions

Work Area and Electrical Safety

Guidelines for safe work environment and electrical connections.

Personal Safety and Tool Handling

Specific Safety and Workplace Rules

Diamond Drill Safety Warnings

Safety precautions specific to diamond core drilling operations.

Additional Safety Instructions

Workplace and Electrical Safety

Workplace Safety Requirements

Approval, structural integrity, and hazard avoidance in the workplace.

Electrical Safety Precautions

Safety measures for power supply, cords, and machine condition.

Preparations and Setup Procedures

Securing Machine to Drill Stand

Steps for mounting the drilling machine onto the drill stand.

Fitting Hand Wheel and Drill Stand Securing

Drill Stand Securing and Adjustments

Vacuum Securing and Anchoring Methods

Procedures for securing the drill stand using vacuum or anchor base plates.

Accessory Installation and Core Bit Fitting

Operation and Control Devices

Theft Protection and PRCD Operation

Drilling Operations and Techniques

Drilling Without and With Vacuum Extractor

Operating procedures for drilling with and without a vacuum extractor.

Shutdown, Jamming, and Removal

Switching Off and Core Bit Jamming

Troubleshooting and Problem Resolution

Troubleshooting Table

A guide to identifying and resolving common operational issues.

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